Registros del 1 al 2 de 2 encontrados |
1.- FAMOUS MINERAL LOCALITIES; CERRO RICO DE POTOSI BOLIVIA MINERALOGICAL RECORD, INC.; TUCSON, AZ; USA; UNITED STATES, 1999 Ver registro
2.- GEMSTONES AND ORNAMENTAL STONES FROM BOLIVIA; A REVIEW GEMMOLOGICAL ASSOCIATION AND GEM TESTING LABORATORY OF GREAT BRITIAN; LONDON; GBR; UNITED KINGDOM, 1998 Ver registro
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